27845944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26203

約数の個数: 32

約数和(自身を含む): 62812800

約数和(自身を除く): 34966856

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26171, 52342, 104684, 183197, 209368, 366394, 497249, 732788, 994498, 1465576, 1988996, 3480743, 3977992, 6961486, 13922972, 27845944]

約数ペア:

[(1, 27845944), (2, 13922972), (4, 6961486), (7, 3977992), (8, 3480743), (14, 1988996), (19, 1465576), (28, 994498), (38, 732788), (56, 497249), (76, 366394), (133, 209368), (152, 183197), (266, 104684), (532, 52342), (1064, 26171)]